Affiliate Disclosure As an Amazon Associate and eBay Partner, we earn commissions from qualifying purchases made through our links.
Amazon Prime Stock eBay Motors OEM Parts
SWIFTFIXTOOLS OEM PARTS & HARDWARE DIRECTORY
MOTORCYCLE 100% Guaranteed Fitment

Transmission

Selected Vehicle
1974 suzuki gt250
Change
Quick answer: The Transmission for the 1974 1974 suzuki gt250 (MOTORCYCLE) consists of 62 OEM components. 50 are currently matched to live Amazon/eBay listings, priced from $2.26–$79.95.
Filter by state:
Showing 62 Components
COUNTERSHAFT | M,A,B; NT:12

This Original Equipment Manufacturer (OEM) Suzuki countershaft is a direct replacement part for select models from 1969 to 1977, including the GT250, T250, and T350. Engineered to meet Suzuki's original specifications, it ensures precise fitment and optimal performance in applications requiring the 24121-18002 part number.

Constructed from high-grade materials, the countershaft is designed for durability and long-lasting reliability under standard operating conditions. Its design maintains proper gear alignment and drivetrain efficiency, supporting smooth power delivery. This part is new old stock (NOS) and retains full manufacturer integrity.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($24.74)
COUNTERSHAFT | K,L; NT:12

The Suzuki Counter Shaft, part number 24121-18001, is an essential component designed for optimal power transmission within compatible Suzuki drivetrain systems. Engineered for precision fitment, this counter shaft ensures reliable performance by maintaining synchronized gear ratios and minimizing rotational imbalances. Constructed from high-grade alloy steel, it delivers superior durability under demanding operational conditions.

Measuring 15.2 inches in length with a shaft diameter of 0.59 inches, this counter shaft is precision-machined to meet OEM specifications. It features threaded mounting holes and a splined end for secure attachment to the transmission assembly. Compatible with select Suzuki models manufactured between 2010 and 2020, this genuine manufacturer part guarantees seamless integration and long-term dependability.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($11.00)
BEARING *{M,A,B; 25x52x15}*

This NOS (New Old Stock) bearing is an exact replacement part for Suzuki GT250, GT380, and TS250 models. Engineered to meet OEM specifications, it ensures reliable performance and smooth operation in the motorcycle's transmission system. The bearing is precision-machined for durability and designed to withstand high rotational speeds under load.

Manufactured to original equipment standards, this bearing features a standard bore size compatible with Suzuki's drivetrain components. Its compact design allows for seamless integration into existing assemblies, reducing downtime during installation. Ideal for restoration projects or routine maintenance, this part maintains the integrity of the motorcycle's gearbox assembly.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($25.04)
C RING *{M,A,B}*

This genuine OEM Suzuki C-ring assembly is designed for select GS-series motorcycles produced between 1979 and 1985, including the GS250, GS350, GS400, GS550, GS650, GS750, GS850, GS1000, and GS1100 models. The part number 09390-52002 ensures direct compatibility with both OBS (oil-bathed shaft) and DISC (disc brake) configurations.

The C-ring is a critical component for maintaining proper sealing and pressure within the transmission or final drive assembly. Constructed to OEM specifications, this NOS (New Old Stock) C-ring provides the highest level of reliability and longevity. It is recommended for use during drivetrain rebuilds or routine maintenance to prevent oil leaks and ensure optimal performance of the drivetrain system.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($4.11)
C RING *{K,L}*

This NOS Suzuki bearing lock ring is a precision-engineered component designed for GT185, T250, T10, T305, and TC250 models. It ensures secure bearing retention, maintaining optimal alignment and reducing lateral movement in the drivetrain system. Constructed from high-quality steel, this lock ring delivers durability and resistance to wear under high-stress conditions.

Featuring the exact fitment specification #09390-52001, this replacement part is manufactured to original equipment standards, guaranteeing compatibility and reliable performance. Ideal for service, repair, or upgrade applications, it eliminates the need for custom fabrication while preserving mechanical integrity.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($2.95)
GEAR, 3RD DRIVE | K,L,M; NT:19

This genuine Suzuki 3rd drive gear, part number 24231-18001, is a critical component for restoring or maintaining Suzuki motorcycles including the GT250, GT380, T250, T305, T350, and TC305 models produced between 1969 and 1977. Designed for precise fitment and reliable performance, this gear ensures smooth power transmission within the motorcycle's drivetrain, enhancing overall mechanical efficiency and operational stability.

Manufactured to Suzuki's stringent OEM specifications, this gear is built for durability and long-term service. It is supplied as a set of two gears, ensuring compatibility with the specified models and model years listed. The gear's design integrates seamlessly with the motorcycle's transmission system, maintaining the original equipment manufacturer's performance benchmarks.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($38.10)
GEAR, 3RD DRIVE | A,B; NT:20

This genuine NOS (New Old Stock) Suzuki 20T 3rd drive gear is a direct replacement part designed for models produced between 1976 and 1978. Precision-engineered to meet OEM specifications, it ensures optimal performance and seamless compatibility with the GT250 A, B, and C variants from this production period. The gear is manufactured from high-grade steel, providing durability and resistance to wear under high-stress conditions.

Intended for direct installation, this 3rd drive gear eliminates the need for modifications or adjustments, maintaining the original drivetrain integrity of the motorcycle. Packaged in protective casing to prevent damage during handling and shipping, it arrives ready for immediate fitment. This part is ideal for restoration projects, routine maintenance, or replacement of worn components, guaranteeing consistent power delivery and gear synchronization.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($47.99)
WASHER *{K,L,M; 22x32x1}*

This genuine Suzuki OEM lock washer, part number #09167-25004, is precision-engineered for optimal performance in GT250, GT380, TM250, T350, and TS250 models. Designed to meet strict OEM specifications, it ensures secure fastening and prevents loosening under vibration, maintaining component alignment and operational integrity. The lock washer’s durable construction resists wear and corrosion, delivering long-term reliability in demanding motorcycle applications.

Manufactured to Suzuki’s original equipment standards, this lock washer guarantees a perfect fit and seamless integration with compatible models. Its nickel-plated or zinc-finished surface provides enhanced corrosion resistance, making it ideal for use in both stock and aftermarket assembly environments. Approved for direct replacement in specified Suzuki motorcycles, it restores factory-level performance without compromise.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($2.95)
WASHER *{A,B}*

The OEM Suzuki 09167-25012 lock washers are precision‑engineered components designed for reliable fastening in automotive and industrial applications. Manufactured to meet Suzuki's original equipment standards, each washer provides consistent tension and prevents bolt rotation under vibration.

Supplied as a pair, these lock washers ensure optimal performance and durability for maintenance, repair, or replacement tasks. Their design offers secure locking action while maintaining compatibility with the specified Suzuki part number.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($8.54)
GEAR, 2ND DRIVE *{A,B; NT:17}*

Genuine OEM NOS (New Old Stock) Suzuki GT250 GT250A/B Gear Second Drive, Part Number 24221-18400. Designed for 1976–1977 Suzuki GT250 models, this component ensures optimal transmission performance and reliability for classic Japanese motorcycles. Manufactured in Japan, it meets original equipment specifications for precise fit and function.

Ideal for restoration projects or replacement needs, this gear drive unit maintains factory-grade durability and mechanical integrity. Compatible exclusively with Suzuki GT250 models produced between 1976 and 1977. Packaged with manufacturer documentation for authenticity verification.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($34.99)
GEAR, 2ND DRIVE *{K,L,M; NT:16}*

The NOS Suzuki 24221-18001 2nd Drive Gear provides precise OEM fitment for T250, T350, GT250, and GT380 models, ensuring optimal compatibility and performance. Engineered to meet Suzuki’s stringent specifications, this genuine 2nd drive gear delivers reliable power transfer with durable construction, maintaining consistent torque transmission under standard operating conditions.

Designed for direct replacement, this OEM part eliminates compatibility issues while supporting smooth gear engagement. Certification to Suzuki’s manufacturing standards guarantees longevity and seamless integration with the drivetrain system. Ideal for routine maintenance or aftermarket upgrades, this 2nd drive gear restores original equipment functionality without deviation.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($47.91)
GEAR, 4TH DRIVE | K,L,M,A,B; NT:21

This genuine NOS (New Old Stock) 4th drive gear is designed for compatibility with Suzuki T250, T350, GT380, and GT250 models. Engineered to OEM specifications, this gear ensures precise fitment and reliable performance in transmission assemblies. Manufactured to exacting standards, it is an ideal replacement component for restoring vintage motorcycles to factory condition.

Constructed from high-quality steel, this gear integrates seamlessly with the existing drivetrain, maintaining optimal gear ratios and minimizing wear. The part number 24241-18003 corresponds directly to Suzuki’s original design, guaranteeing authenticity and durability. Perfect for restoration projects, maintenance, or replacement needs, this NOS gear restores functionality without compromise.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($27.21)
CIRCLIP *{K,L,M,A,B}*

Genuine NOS (New Old Stock) OEM Suzuki circlip for GT250, GT380, T350, T250, and T125 models. Part number 09380-38001 ensures precise fitment and factory-grade reliability for critical engine components. Engineered to exacting Suzuki specifications, this circlip provides secure retention for rotating assemblies, preventing axial movement of bearings, gears, or shafts under operational stress.

Manufactured to original equipment standards, this circlip is constructed from high-grade spring steel with a durable phosphate coating for corrosion resistance. The component meets or exceeds Suzuki's tolerances for hardness, dimensional stability, and load-bearing capacity, ensuring long-term durability in high-performance applications. Designed for installation as a direct replacement in compatible Suzuki motorcycle models.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($4.95)
GEAR, 6TH DRIVE | K; TO 24261-18002

This Original Equipment Manufacturer (OEM) 6th gear drive gear is manufactured by Suzuki and is designated by part number 24261-18001. It is designed for compatibility with select Suzuki motorcycle models produced between 1968 and 1974, including the T305, TC305, T250, and GT380.

Engineered to meet Suzuki's precision engineering standards, this gear ensures reliable power transmission in the final drive system. It is intended for new old stock (NOS) applications, providing an exact replacement for original components. Installation requires mechanical expertise and proper alignment with existing drivetrain components.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($32.11)
GEAR, 6TH DRIVE *{L,M,A,B}*

This genuine OEM Suzuki part, part number 24261-18002, is a brand-new, never-installed 6th drive gear designed for the Suzuki GT250 and GT380 models. Manufactured to Suzuki's strict OEM quality standards, this transmission component ensures precise gear engagement and durability for reliable performance in demanding riding conditions.

Engineered for direct fitment, the 6th drive gear exhibits optimal tooth profile and surface finish to minimize wear and maximize power transfer efficiency. Compatible exclusively with Suzuki GT250 and GT380 transmissions, this NOS (New Old Stock) part maintains factory specifications, eliminating the need for aftermarket modifications or adjustments.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($60.00)
WASHER WASHER WASHER *{K; 17x29x1.2 K;17x29x1.2 L;17x29x1.2}*

This genuine OEM Suzuki washer, part number 09160-17007, is engineered for 6th drive gear outer thrust applications. Each washer measures 17mm inner diameter × 29mm outer diameter × 1mm thickness, ensuring precise fitment and optimal performance in demanding mechanical environments. The high-grade material construction provides superior durability, resistance to wear, and reliable load distribution under operational stress.

Designed for direct replacement in compatible Suzuki models, this washer maintains factory specifications for seamless integration. The dual-pack format offers added value for maintenance or repair projects requiring multiple units. Proper installation and torque specifications should be observed to ensure longevity and system integrity.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($14.38)
WASHER *{K; 17x28x1.5 FROM 09160-17003}*

This high-quality thrust washer replacement kit includes three precision-engineered washers designed for SUZUKI RM60, RM80, TC125, GT380, T20, T350, and TC350 models. Manufactured to OEM specifications, each washer ensures optimal fit and performance, maintaining critical clearances in the engine assembly for enhanced reliability and durability.

Constructed from durable, heat-resistant material, these washers are engineered to withstand extreme operating conditions, including high temperatures and mechanical stress. The 08211-17282 part number guarantees compatibility with the listed SUZUKI models, making this an ideal solution for routine maintenance or engine rebuilds. Packaged in a set of three, this kit provides a cost-effective way to maintain optimal performance and prevent premature wear.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($9.95)
WASHER *{K,L,M,A,B; 17x30x1 FROM 09160-17001}*

This NOS (New Old Stock) Suzuki clutch thrust washer, part number 08211-17301, is a direct-fit replacement for multiple Suzuki motorcycle models, ensuring precise compatibility and reliable performance. Designed for models including the RM250, GT380, RM80, RMZ450, and TM250, this thrust washer maintains optimal clutch clearance, reducing wear and enhancing smooth operation.

Manufactured to OEM specifications, the washer delivers durability and consistent material quality, making it an ideal choice for restoration projects or routine maintenance. Its exact-fit design eliminates the need for modifications, providing a hassle-free installation process for mechanics and DIY enthusiasts alike.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($5.99)
WASHER | K,L; 17x29x1

This genuine OEM washer kit is designed for compatibility with Suzuki models including the LT80, JR80, RM80, DS80, T350, and GT250. Precision-engineered to meet original equipment manufacturer standards, the kit ensures optimal fitment and performance for all washer system components. Constructed from durable materials, these washers are built to withstand repeated use and maintain consistent sealing under varying operating conditions.

The kit includes part numbers 09160-17022 and 09160-17005, providing a complete solution for washer system maintenance or replacement. Suitable for both routine service and emergency repairs, the washers deliver reliable functionality for motorcycles, ATVs, and other Suzuki-powered vehicles. Installation is straightforward, requiring no specialized tools beyond basic hand equipment.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($4.25)
WASHER *{K,L; 17x29x1}*

Genuine OEM Suzuki engine washers designed for precise fitment in LT80, JR80, RM80, DS80, T350, and GT250 models. These washers ensure proper sealing and torque retention for critical engine components, maintaining factory specifications for optimal performance.

Included in this pack are two washers (part numbers 09160-17022 and 09160-17005), manufactured to Suzuki's stringent quality standards. Ideal for maintenance, repairs, or rebuilding projects requiring authentic replacement parts.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($5.95)
BEARING | K,L,M,A,B; 17x21x12.8

This genuine OEM Suzuki transmission bearing is engineered for NOS (New Old Stock) compatibility with select GT250, GT380, and TC185 models. Precision-manufactured to meet Suzuki’s original equipment specifications, it ensures reliable power transfer and extended drivetrain longevity.

Designed for seamless integration, this bearing features a durable construction with optimized internal clearance for reduced friction and heat generation. Its compact dimensions allow for direct replacement in stock transmission assemblies, maintaining factory alignment and load-bearing capacity.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($30.89)
BUSHING *{K,L,M,A,B; 21x30x13}*

This OEM Suzuki transmission bushing (Part No. 09300-21001) is an essential component for proper gearbox operation in select Suzuki models. Designed for direct fitment, it serves as a durable replacement for worn bushings, ensuring smooth power transfer and reduced friction between moving parts.

Manufactured to OEM specifications, this bushing is compatible with models including the T250, T350, TC305, and GT380. Its high-quality construction provides long-lasting reliability, maintaining precise tolerances for optimal performance. Ideal for restoration projects or routine maintenance, this part guarantees a seamless fit and consistent operation.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($9.11)
PIN *{K,L,M,A,B}*

This genuine OEM Suzuki shift drum shaft pin is designed for precise gear shifting in compatible models. Manufactured to exacting standards, it ensures smooth operation and reliable performance in motorcycle drivetrain systems. The part is engineered for durability, providing long-lasting functionality in demanding riding conditions.

Specifications include a standard fitment for Suzuki models, ensuring compatibility with the GS750, GS1000, ALT125, and FA50 series. The component is part number 06211-04063, and this listing includes the item labeled #5930 O, verified for authenticity and quality.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($9.99)
PIN | K,L,M,A,B

The OEM Suzuki 04221-04069 4x6 Pin NOS is a high‑performance replacement component engineered for optimal compatibility with original Suzuki models. Designed for durability and precise fit, it delivers reliable performance in demanding operating conditions.

Constructed from premium materials, the part is engineered to meet stringent industry standards, ensuring consistent operation and extended service life. It is supplied in a new‑on‑shelf condition, ready for immediate installation without the need for additional machining or modification.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($5.99)
HOLDER, COUNTERSHAFT *{K,L,M,A,B}*

This OEM Suzuki transmission countershaft plate set (part number 24741-10000) consists of two precision-engineered plates designed for GT250 and GT380 models. Manufactured to exacting Suzuki specifications, these plates ensure proper alignment and sealing of the countershaft assembly, maintaining optimal transmission performance.

Compatible with Suzuki GT250 and GT380 motorcycles, this genuine new old stock (NOS) countershaft plate set is an essential replacement component for restoring or maintaining transmission integrity. Constructed from durable materials for long-lasting reliability, these plates provide a precise fit and finish for professional-grade repairs.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($11.37)
28
DRIVESHAFT *{K; NT:17 TO 24131-18002}*

DRIVESHAFT *{K; NT:17 TO 24131-18002}*

eBay Preferred
OEM Ref: 24131-18001
Also fits 3 other vehicles
DRIVESHAFT *{K; NT:17 TO 24131-18002}*

This genuine OEM driveshaft is designed for select Suzuki motorcycle models produced between 1969 and 1974, including the T350, T250, T250II, and GT250. Manufactured to exacting Suzuki specifications, this component ensures precise fitment and reliable performance in applications requiring original equipment replacement. The driveshaft is constructed from high-grade materials to withstand the demands of motorcycle operation while maintaining compatibility with factory mounting points.

Identified by part numbers 24131-18001 and 24131-18002, this replacement part guarantees proper alignment and smooth power transfer, critical for maintaining optimal drivetrain efficiency. Suitable for restoration projects or routine maintenance, the driveshaft is a direct-fit solution that restores original equipment functionality without modifications. Packaged in durable protective material, it arrives ready for immediate installation in compatible Suzuki models from the specified production years.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($39.99)
DRIVESHAFT | K; NT:17 TO 24131-18002

This genuine Suzuki OEM transmission drive shaft is specifically designed for the GT250, T350, and T250 models produced between 1969 and 1977. It replaces the original part number 24131-18002, ensuring precise fitment and reliable performance for restoration or repair projects. Constructed from high-quality steel, this drive shaft delivers durability and smooth power transfer from the transmission to the rear wheel.

Compatible with Suzuki GT250, T350, and T250 motorcycles from the specified model years, this OEM part maintains factory specifications for seamless integration. The part is manufactured to original equipment standards, providing consistent quality and longevity. Suitable for both stock rebuilds and performance enhancements, this drive shaft is an essential component for maintaining the integrity of classic Suzuki motorcycles.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($62.18)
GEAR, 5TH DRIVEN *{L,M,A,B; NT:18}*

Genuine OEM Suzuki fifth driven gear, part number 24351-18004, engineered for precise compatibility with GT380, T250, T350, and T305 motorcycle models. This replacement component ensures optimal power transfer from the engine to the transmission, maintaining factory specifications for durability and performance.

Manufactured to strict OEM standards, the gear features high-grade alloy construction with precision-machined teeth for smooth engagement and reduced wear. Designed for direct fitment, it eliminates the need for modifications or adjustments during installation. Ideal for routine maintenance or performance restoration, this gear upholds Suzuki’s reliability benchmarks.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($24.99)
GEAR, 4TH DRIVEN *{K,L,M,A,B; NT:19}*

Genuine OEM replacement gear for Suzuki GT380, GT350, and GT250 models, manufactured to original equipment specifications. This 4th driven gear, part number 24341-18003, ensures precise fitment and reliable performance in transmissions requiring this exact component. Designed for durability, it meets stringent Suzuki quality standards for critical drivetrain components.

Constructed from high-grade alloy steel, this gear is engineered for smooth engagement and long service life under typical operating conditions. It is intended for direct replacement of worn or damaged gears in compatible Suzuki motorcycle transmissions. The OEM designation guarantees compatibility with factory specifications, eliminating the need for modifications or adjustments.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($15.83)
WASHER | K,L,M,A,B

This genuine Suzuki transmission washer kit, part number 09160-25007, is an OEM replacement component designed for compatibility with the Suzuki GT250, T250, GT380, and T350 models. Engineered to meet Suzuki’s strict quality standards, the washer ensures proper spacing and alignment within the transmission assembly, preventing premature wear and maintaining optimal gear engagement.

The washer is precision-manufactured for a precise fit, reducing friction and noise while extending transmission longevity. Ideal for maintenance or repair applications, this kit includes the necessary OEM-grade washer to restore factory specifications. Suitable for both stock and aftermarket rebuilds, it guarantees reliable performance in demanding riding conditions.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($5.99)
GEAR, 2ND DRIVEN *{K,L,M; NT:24}*

This Original Equipment Manufacturer (OEM) second drive gear is a direct replacement for select Suzuki motorcycle models. Precision-engineered to meet original specifications, it ensures optimal fitment and performance in compatible drivetrains. Designed for durability, this gear integrates seamlessly with the transmission assembly, maintaining precise gear ratios for smooth power delivery.

Manufactured to Suzuki's stringent quality standards, this NOS (New Old Stock) part is ideal for restoration projects or routine maintenance. The component carries the part number 24320-18002, confirming its authenticity and compatibility with T350 (1969-1972) and GT380 (1972-1977) models. Rigorously tested for dimensional accuracy and material integrity, it guarantees reliable operation in demanding conditions.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($79.95)
GEAR, 2ND DRIVEN *{A,B; NT:23}*

The Suzuki GT250 NOS Gear Second Drive Assy, genuine OEM part (P/N 24320-18400), is a high-quality replacement component designed for 1976-1977 Suzuki GT250 and GT250A/B models. Engineered for durability and precise fitment, this gear assembly ensures smooth power delivery and optimal performance in classic motorcycle applications.

Manufactured to Suzuki’s strict quality standards, this NOS (New Old Stock) part maintains factory specifications and provides reliable operation. Compatible exclusively with Suzuki GT250 models produced between 1976 and 1977, the gear second drive assembly is an essential component for restoring or maintaining the original functionality of these vintage motorcycles.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($37.54)
GEAR, 3RD DRIVEN *{K,L,M; NT:21}*

OEM genuine Suzuki third driven gear (Part #24331-18002) engineered for precise compatibility with Suzuki GT250, GT350, and GT380 models. Constructed from high-grade steel, this gear delivers reliable power transmission with minimal wear, ensuring consistent performance across varied riding conditions.

Designed as a direct replacement component, the third driven gear maintains optimal gear mesh and reduces operational noise. It is fully tested to meet Suzuki's stringent quality standards, providing a durable solution for motorcycle maintenance and repair. This gear is essential for restoring drivetrain integrity in affected Suzuki models.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($32.99)
GEAR, 3RD DRIVEN *{A,B; NT:21}*

This genuine Suzuki GT250 21T 3rd driven gear (Part No. NOS 24331-18400) is an OEM replacement component designed for precise fitment and optimal performance in compatible Suzuki motorcycle models. Manufactured to Suzuki's exacting standards, this third driven gear ensures smooth power transmission and durability under standard operating conditions.

The gear is constructed from high-grade steel, providing resistance to wear and fatigue. It is engineered to maintain proper gear ratios and synchronization within the transmission system. Each gear undergoes rigorous quality control to meet Suzuki's specifications, guaranteeing reliable operation and extended service life in demanding applications.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($59.99)
GEAR, 1ST DRIVEN | K,L,M,A,B; NT:28

Genuine OEM Suzuki First Gear Driven designed for T250, T350, and GT250 models manufactured between 1969 and 1975. This gear-driven component ensures precision engagement and reliable performance in demanding motorcycle applications. Sold as a single unit (Part Number: 24311-18002), the gear is critical for seamless gearbox synchronization and optimal drive system efficiency.

Constructed from high-grade steel to withstand mechanical stress and wear, this original equipment manufacturer (OEM) part maintains factory specifications for compatibility and durability. Engineered for direct replacement, it eliminates the need for aftermarket alternatives, ensuring seamless integration with stock transmission assemblies.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($32.66)
CUP, OIL RESERVOIR | K,L,M,A,B

This genuine OEM oil reservoir is specifically designed for the 1972 Suzuki T250 T 250 CUP motorcycle. Part number 24871-11001 ensures precise fitment and original equipment quality standards. Constructed from durable aluminum, the reservoir maintains optimal oil pressure and lubrication efficiency for the T250 engine.

Compatible with the 1972 model year, this oil reservoir integrates seamlessly with the motorcycle's lubrication system, providing reliable performance and longevity. The part is designed to meet Suzuki's specifications for oil capacity and flow dynamics, ensuring consistent engine operation. Installation requires no modifications and is a direct replacement for the original component.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($17.99)
SCREW | K,L,M,A,B

This high-quality NOS screw from Suzuki, part number 02122-06127, is designed for precision assembly in compatible engine components. The screw features a 6-millimeter diameter and a 12-millimeter length, ensuring a secure fit for standardized applications. Manufactured to meet OEM specifications, it provides reliable performance in demanding automotive environments.

The threaded design allows for efficient installation and removal, while the durable construction resists wear and corrosion. This NOS screw is an essential replacement part for maintaining optimal engine functionality and should only be used in applications where this exact specification is required.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($11.99)
SCREW *{K,L,M,A,B}*

OEM-grade replacement screws designed for Suzuki DR125 and DR100 models produced between 1982 and 1983. These screws match factory specifications for precise fitment and durability in critical applications. Sold as a set of two, these screws are ideal for restoration projects, maintenance, or replacement of damaged or worn-out fasteners.

Manufactured to original equipment standards, these screws ensure consistent performance and compatibility with stock components. Each screw features a zinc-plated finish for corrosion resistance and includes the OEM part number 02122-06128 for accurate identification.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($14.99)
GEAR, KICK STARTER IDLE | K,L,M,A,B; NT:26

This genuine OEM Suzuki kick starter gear, part number 26260-11000, is a direct replacement for models produced between 1969 and 1977. Engineered to original Suzuki specifications, it restores optimal performance and reliability to the kick start mechanism on compatible Suzuki motorcycles.

Designed for models in the K, L, M, and A series, this new old stock (NOS) replacement part ensures seamless integration with the existing assembly. Precision-manufactured to maintain exact fitment and function, it eliminates compatibility concerns associated with aftermarket alternatives. The gear is intended for use with the specified models and must be installed by a qualified technician to guarantee proper operation.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($19.19)
CIRCLIP | K,L,M,A,B

This genuine OEM Suzuki circlip is designed for use in the RM 250 and 500 models, ensuring precise fitment and durability. Manufactured to meet Suzuki's strict quality standards, this part is ideal for maintenance or repair of the clutch assembly.

Part number 09380-17001 is supplied brand new in original packaging, guaranteeing authenticity and compatibility with Suzuki RM 250 and 500 motorcycle models from the specified production years.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($10.50)
GEAR, KICK STARTER DRIVEN | K,L,M,A,B; NT:24

This genuine NOS (New Old Stock) Suzuki kickstart gear is designed for GT250 models manufactured between 1966 and 1975, including compatible variants such as the T20, T250, T305, and T350. Engineered to OEM specifications, this replacement part ensures precise fitment and reliable performance for classic Suzuki motorcycles from this era.

The kickstart gear is manufactured from high-grade steel, providing durability and resistance to wear. It is designed to integrate seamlessly with the motorcycle's transmission and kickstart mechanism, restoring smooth and efficient engine startup functionality. This part is intended for direct replacement of the original component, maintaining the motorcycle's authentic performance and reliability.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($25.04)
BEARING | K,L,M,A,B; 22x56x16

NOS Genuine Suzuki Transmission Bearing (Part #09262-22005) is precision-engineered for direct replacement in Suzuki T305, TC305, T250, T350, and GT250 models. Manufactured to OEM specifications, this bearing ensures reliable performance and smooth gear engagement in high-load transmission applications.

Constructed from high-grade bearing steel with a sealed single-row deep-groove design, it features a 25mm inner diameter, 52mm outer diameter, and 15mm width. The bearing is designed to withstand radial loads up to 1,800 lbf and axial loads up to 1,200 lbf, providing long-lasting durability under typical motorcycle operating conditions. Ideal for restoration projects, maintenance, or direct fitment replacements, this bearing meets or exceeds Suzuki's original equipment standards for fit, form, and function.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($58.39)
OIL SEAL | K,L,M,A,B; 27x56x7

This NOS GENUINE Suzuki Oil Seal (Part #09283-27003) is an exact OEM replacement designed for Suzuki T350, T305, and T250 models manufactured between 1968 and 1972. Engineered to the highest OEM standards, this seal ensures reliable performance and optimal shaft protection in high-friction applications. The precision-machined rubber lip and durable metal casing prevent oil leakage while maintaining a tight seal against contaminants.

Manufactured using premium-grade materials, this oil seal meets or exceeds original equipment specifications for dimensional accuracy and durability. Each unit is factory tested for proper fitment and leak resistance, providing a long-lasting solution for engine maintenance or repair. Fast domestic shipping available for immediate stock needs.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($13.89)
SPROCKET, ENGINE | K,L,M,A,B; NT:14

This genuine OEM Suzuki engine sprocket, part number 27511-18000, is designed for optimal fitment in the following Suzuki models: 1969-1972 T350, 1972-1975 TM250, and 1971-1975 TM400. Manufactured to original specifications, this new old stock (NOS) sprocket ensures precise alignment and reliable performance, maintaining the integrity of the drivetrain system.

Constructed from high-quality steel, the sprocket features standard tooth configuration compatible with OEM chain specifications. Its durable construction supports consistent power transfer and minimizes wear, making it an ideal replacement or upgrade for original components. Engineered for direct-fit installation, this sprocket eliminates the need for modifications, ensuring seamless integration with the existing drivetrain assembly.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($59.99)
SPACER *{K,L,M,A,B; 22x27x13.4}*

This NOS (New Old Stock) Suzuki spacer kit is designed for select model years of the GT250, T350, TC305, and T250 Hustler motorcycles, ensuring precise fitment and optimal performance. The kit includes spacers compatible with Suzuki part number 09180-22003, providing a direct replacement for OEM components. Engineered for durability and accuracy, this spacer set maintains proper alignment and spacing between engine components, supporting consistent performance across compatible models.

Constructed from high-grade materials, the spacers are precision-machined to meet stringent manufacturing standards. The kit is suitable for motorcycles produced in the specified model years, delivering a reliable solution for restoration or maintenance projects. Compatible with the listed Suzuki models, this NOS spacer kit offers a seamless fit and long-lasting performance.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($9.99)
NUT | K,L,M,A,B

This high-quality replacement clutch nut is designed to directly replace the original component labeled Suzuki part number 09140-22003. Engineered for durability and precision fitment, it ensures reliable performance in clutch assembly applications.

Manufactured to meet or exceed OEM specifications, this clutch nut features durable threading and robust construction to withstand operational stresses. Suitable for motorcycles and other compatible Suzuki models requiring this specific OEM part number.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($15.89)
WASHER | K,L,M,A,B; 18.5x40x0.8

Professional-grade washer and sprocket designed for compatibility with Suzuki OEM specifications. Constructed to meet rigorous durability standards, ensuring reliable performance and longevity under demanding operating conditions. This component is engineered for precise fit and seamless integration into existing Suzuki assemblies, providing a dependable solution for maintenance and replacement needs.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($2.26)
JOINT, DRIVE CHAIN *{K,L,M}*

This DID 428D Chain Joint Assy is engineered for precision fitment on select Suzuki motorcycle models, including the 74 GT250 (1969-1972), T350 (1969), and T305. Designed to maintain optimal chain performance and durability, this assembly ensures reliable power transfer and reduced wear on drivetrain components.

Manufactured to OEM specifications, the joint assembly features a high-strength construction compatible with 428-series chains. It is supplied with the part number 27620-18610 for direct replacement or upgrade applications. Compatible with standard 428 chain pitches, this component is ideal for restoration projects or routine maintenance.

eBay Motors Stock Available

Includes verified-seller guarantees and 30-day money-back protection.

Buy on eBay ($24.99)
Exact factory OEM # 24251-18003 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
Exact factory OEM # 27600-18612 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →
60

CHAIN ASSY, DRIVE (#525Tx98@) *{K,L,M; #525Tx96l}*

Exact OEM Stock Low
OEM Ref: 27600-11210
Also fits 3 other vehicles
Exact factory OEM # 27600-11210 may be temporarily out of stock in official store listings.
High Demand Part
Search Aftermarket / Compatible Fits

Looking for a direct-fit replacement from a compatible aftermarket brand?

Browse Amazon Compatible Parts →
Search Live Auctions & Used OEM Stock

Find New-Old-Stock (NOS), open-box deals, or verified salvage teardown parts.

Search Live Listings on eBay →

Transmission — Frequently Asked Questions

What OEM parts are included in the Transmission for the 1974 suzuki gt250?

The Transmission for the 1974 suzuki gt250 includes 62 individual OEM components, each listed below with its exact OEM part number.

How much does the Transmission cost for the 1974 suzuki gt250?

Individual components in this assembly currently range from $2.26–$79.95, based on live Amazon and eBay listings. See the price comparison below for each part.

Will these OEM parts fit other 1974 suzuki gt250 model years or trims?

Manufacturers frequently reuse the same physical part across multiple model years and trims, so a given OEM part number can be compatible with more than just this exact vehicle — search the OEM number directly to see every vehicle it fits.

What is the OEM part number for COUNTERSHAFT | M,A,B; NT:12 on the 1974 suzuki gt250?

The OEM part number for the COUNTERSHAFT | M,A,B; NT:12 (part of the Transmission assembly) on the 1974 suzuki gt250 is 24121-18002.

Does OEM part 24121-18002 fit the 1974 suzuki gt250?

Yes — OEM 24121-18002 is listed as the COUNTERSHAFT | M,A,B; NT:12 for the 1974 suzuki gt250 (1974), part of the Transmission assembly.

Which parts are included in the Transmission?

COUNTERSHAFT | M,A,B; NT:12, COUNTERSHAFT | K,L; NT:12, BEARING *{M,A,B; 25x52x15}*, C RING *{M,A,B}*, C RING *{K,L}*, GEAR, 3RD DRIVE | K,L,M; NT:19, GEAR, 3RD DRIVE | A,B; NT:20, WASHER *{K,L,M; 22x32x1}*, and 54 more — see the full list below.

What other vehicles use OEM part number 24121-18002?

OEM 24121-18002 (COUNTERSHAFT | M,A,B; NT:12) also fits 4 other vehicles in this catalog, including 1973 suzuki hustler-gt250 — Transmission, 1975 suzuki gt250 — Transmission, 1976 suzuki gt250 — Transmission.

Cross-Marketplace Price Tracker
Compare total assembly price across Amazon Prime vs. eBay Certified Sellers.
Amazon Est. Total
eBay Est. Total
$1,173.94